| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 21 | 51.00 | ||
| 1 | 15 | 42.84 | ||
| 1 | 6 | 34.43 | ||
| 1 | 18 | 46.94 | ||
| 2 | 24 | 1:02.73 | ||
| 2 | 3 | 32.49 | ||
| 2 | 12 | 40.80 | ||
| 2 | 29 | 1:41.63 | ||
| 3 | 22 | 1:00.87 | ||
| 3 | 5 | 33.51 | ||
| 3 | 16 | 44.24 | ||
| 3 | 11 | 40.79 | ||
| 4 | 9 | 37.79 | ||
| 4 | 4 | 33.46 | ||
| 4 | 13 | 41.72 | ||
| 4 | 26 | 1:09.34 | ||
| 5 | 25 | 1:03.62 | ||
| 5 | 1 | 32.09 | ||
| 5 | 14 | 42.14 | ||
| 5 | 17 | 46.06 | ||
| 6 | 27 | 1:12.79 | ||
| 6 | 2 | 32.35 | ||
| 6 | 19 | 48.76 | ||
| 6 | 30 | NS | ||
| 7 | 28 | 1:14.03 | ||
| 7 | 10 | 38.89 | ||
| 7 | 30 | NS | ||
| 7 | 7 | 34.68 | ||
| 8 | 23 | 1:01.01 | ||
| 8 | 30 | NS | ||
| 8 | 20 | 50.42 | ||
| 8 | 8 | 34.90 |